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    Dr. Marian B. Demeny, MD

    Allergy & Immunology

    • (718) 899-6600

    Dr. Demeny's Overview

    Dr. Demeny graduated from the New York University School of Medicine in 1973. She works in Elmhurst, NY and specializes in Allergy & Immunology. Dr. Demeny is affiliated with North Shore University Hospital and Northwell Health Long Island Jewish Medical Center.

    Dr. Demeny's Experience

    Years in Practice: 43

    Dr. Demeny's Specialties

    Allergy & Immunology

    Dr. Demeny's Education & Training

    Medical School: New York University School of Medicine; Graduated 1973

    Dr. Demeny's Rating

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    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
    • View All Ratings

    Dr. Demeny's Accepted Insurance

    Please verify insurance information directly with your doctor's office as it may change frequently.

    • Aetna Choice POS II
    • Aetna Choice POS Open Access
    • Aetna Elect Choice EPO
    • Aetna HMO
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna Select
    • Aetna Signature Administrators PPO
    • BCBS Blue Card PPO
    • View More

    Dr. Demeny's Office Information & Appointments

    Office Locations

    AdvantageCare Physicians

    8615 Queens Blvd
    Elmhurst, NY 11373
    (718) 899-6600


    Office Hours and Information

    Fax: (718) 397-7782

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 7:45 AM - 7:00 PM
    Tuesday 7:45 AM - 7:00 PM
    Wednesday 7:45 AM - 7:00 PM
    Thursday 7:45 AM - 7:00 PM
    Friday 7:45 AM - 5:00 PM
    Saturday 9:00 AM - 1:00 PM
    Sunday Closed

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